<template>
  <div class="toast">
    <i :class="getClass"></i>
    <span>{{ toastMsg }} - {{ toastType }}</span>
  </div>
</template>
 <script>
import { mapState } from 'vuex'
export default {
  computed: {
    ...mapState({
      toastMsg: (state) => state.toastShow.toastMsg,
      toastType: (state) => state.toastShow.toastType
    }),
    getClass() {
      if (this.toastType == 'success') {
        return ' iconfont  icon-toast_chenggong'
      } else if (this.toastType == 'danger') {
        return 'iconfont  icon-toast-shibai_huaban'
      }
      return 'iconfont icon-toast-jinggao'
    }
  }
}
</script>
<style lang = "less" scoped>
.toast {
  position: fixed;
  padding: 10px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #fff;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  border-radius: 10px;

  .iconfont {
    margin-right: 10px;
  }

  .icon-toast-shibai_huaban {
    color: red;
  }

  .icon-toast_chenggong {
    color: green;
  }

  .icon-toast-jinggao {
    color: orange;
  }
}
</style>